How to Do the flutter kick exercise
Want to get great abs, thighs, and a butt all by doing just one exercise? Then save time while still getting awesome results by doing the flutter kick exercise, which involves kicking your legs one on top of the other while keeping them at a 45 degree angle.
This is a four-count exercise that you do while lying down with your back on the ground. THe flutter kicks target the abs, legs, and hip flexors.